Sensor - Temp/Humid

LM35 temprature sensor module

Contact-less Infrared Thermopile Sensor Breakout - TMP007

SG$23.70

Simply point the sensor towards what you want to measure and it will detect the temperature by absorbing IR waves emitted. The embedded thermopile sensor generates a very very small voltage depending on how much IR there is, and using some math, that micr [Product Details...]

Temperature & Humidity sensor

MLX90614ESF-AAA Infrared Temperature Sensor 90° FOV

SG$26.90

The Melexis MLX90614ESF-AAA is a high-accuracy, high-resolution, non-contact thermometer with a 90-degree field of view. It has a measurement resolution of 0.02°C and is factory calibrated for a wide -70 to 380°C object temperature range. The sensor uses [Product Details...]

Stainless Steel Waterproof Temperature Sensor

SG$4.00

This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and grou [Product Details...]

Thermistor 10K - 1pc

SG$1.50

The 10K thermistor with a negative temperature coefficient. Good choice for temp-sensing applications. [Product Details...]

Digital Temperature Sensor Breakout - TMP102

SG$8.90

This is a breakout board for the incredibly small TMP102 digital temperature sensor. The TMP102 is a digital sensor (I2C a.k.a. TWI), has a resolution of 0.0625°C, and is accurate up to 0.5°C. The sensor requires very low-current, and is loaded with featu [Product Details...]

One Wire Digital Temperature Sensor - DS18B20

SG$6.50

DS18B20 1-Wire digital temperature sensor from Maxim IC. Reports degrees C with 9 to 12-bit precision, -55C to 125C (+/-0.5C). Each sensor has a unique 64-Bit Serial number etched into it - allows for a huge number of sensors to be used on one data bus. [Product Details...]

DHT11 Temperature and Humidity Sensor

SG$3.70

This DHT11 Temperature and Humidity Sensor features a calibrated digital signal output with the temperature and humidity sensor complex. Its technology ensures the high reliability and excellent long-term stability. A high-performance 8-bit microcontrolle [Product Details...]

Humidity Sensor - HIH-4030 Breakout

SG$23.70

This is a breakout board for Honeywell's HIH-4030 humidity sensor. The HIH-4030 measures relative humidity (%RH) and delivers it as an analog output voltage. You can connect the output of the sensor directly to an ADC on a microcontroller. [Product Details...]

TMP36 - Temperature Sensor

SG$2.90

The TMP36 is a low voltage, precision centigrade temperature sensor. It provides a voltage output that is linearly proportional to the Celsius temperature. It also doesn't require any external calibration to provide typical accuracies of ±1°C at +25°C and [Product Details...]

MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

SG$8.70

This I2C digital temperature sensor is one of the more accurate/precise we've ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range and precision of +0.0625°C. They work great with any microcontroller using standard i2c. [Product Details...]

Contact-less Infrared Thermopile Sensor Breakout - TMP006

SG$17.70

Temperature sensors TI that can measure the temperature of an object without touching it! Simply point the sensor towards what you want to measure and it will detect the temperature by absorbing IR waves emitted. The embedded thermopile sensor generates a [Product Details...]

SHT21 Humidity and Temp Sensor

SG$37.70

The Humidity and Temperature Sensor is an Arduino-compatible sensor board that carries an SHT21 digital humidity and temperature sensor from Sensirion. It has a 4-pin interface that can communicate directly with the analog pins on the Arduino. [Product Details...]

LilyPad Temperature Sensor

SG$5.90

Detecting temperature changes has never been easier. The MCP9700 is a small thermistor type temperature sensor. This sensor will output 0.5V at 0 degrees C, 0.75V at 25 C, and 10mV per degree C. Doing an analog to digital conversion on the signal line wil [Product Details...]

AMG8833 IR Thermal Camera Breakout

SG$67.70

Add heat-vision to your project and with an AMG8833 Grid-EYE Breakout! This sensor is an 8x8 array of IR thermal sensors. When connected to your microcontroller (or raspberry Pi) it will return an array of 64 individual infrared temperature readings over [Product Details...]